1.Comment puis-je aller au zoo en autobus ?
请问坐公共汽车去动物园怎么走？
2.Along with the advance of transport platform and communication technology, there is high potential and feasibility to build a 3 dimension mobile system for monitoring the global atmosphere and its environment by using commercial transport platforms such as airplane, ship, train and autobus.
随着交通和通信技术的快速发展，利用民用的交通运输工具（主要是商船、民航飞机、火车甚至长途汽车），加装大气环境监测传感器，逐步建立海陆空三位一体的流动大气环境监测系统已成为可能。
3.the domestic refuse received safe treatment and disposal. On the other hand, the number of the autobus and trolley bus reached 13,000 and the total length of rail transportation increased to 54 kilometers.
2001年城市污水处理率达到42%，生活垃圾无害化处理能力达到清运量的85%，公共电汽车发展到1.3万辆，城市轨道交通运行线路达到54公里。
